The Companies Act 2006 (CA 2006) embodies the most wide-ranging reform of company law in over 20 years. It was brought into force on a staggered basis over a period of around three years and its final provisions came into effect on 1 October 2009. It replaces the Companies Act 1985 (CA 1985) as the key UK company law statute and, while to a large extent CA 2006 restates the law as in force under CA 1985, it also contains significant changes to it. Although most of CA 1985 was repealed as CA 2006 was implemented, a small proportion of CA 1985 remains in force. For more information, see Practice Note: Companies Act 1985 and Table A. Comprising 1,300 sections and 16 schedules, CA 2006 was thought to be the longest statute passed into English law at the time of its Royal Assent. In addition to its length, there are two other notable features in terms of the way it is drafted: • it is drafted in relatively plain English, avoiding some of the archaic